Tymate RV Tire Pressure Monitoring System - M12-3 Tire Pressure Monitor System (0-87 PSI) with Solar Charge, 5 Alarm Modes, Auto Sleep Mode, LCD Display, RV TPMS with 4 Sensors, Easy to Install

[Auto Solar Charge]: Tymate Tire Pressure Monitoring System M12-3 Black is Automatic solar charging, using higher quality and more durable solar lithium battery panels, which can extend the use time and help focus driving. Drivers don't have to worry about the continuity of product work often (AC / DC charging can also be used when there is no sunlight) [Five Types Of Alarms And User-set Alarm Values]: Tymate Tire Pressure Monitoring System M12-3 Black equipped with five-alarm modes (high pressure, low pressure, high temperature, rapid air leakage, sensor low battery alarm), promptly reporting the abnormal tire condition to the driver to help safe driving. After pairing, the systme will automatically set the current pressure when installed the sensor as reference pressure (Alarming Range is +25% PSI to -15% PSI of Reference Pressure) [Auto Backlight & Sleep & Awake Mode]: Tymate Tire Pressure Monitoring System M12-3 Black's auto-adjustable backlight can clearly display the data in low light or strong light environment. Real-time monitoring and real-time display of data is the best helper for driving. It will enter the sleep energy-saving mode after the vehicle stops running for 10 minutes, and will automatically wake up when the car is turned on. Prolong product life while saving energy [Low Power Consumption And Long Working-life Sensor]: Tymate Tire Pressure Monitoring System M12-3 Black equipped with 4 advanced external sensors, which are low power consumption and have a long working life (2 years maximum). Small size, light-weight, high accuracy of sensing tire pressure (error range ≈3psi), and easy installation. It also can withstand harsh environments [Tire Position Exchange]: Tymate Tire Pressure Monitoring System M12-3 Black provides the function of changing the tire position. If the driver needs to change the tire position during use, he can directly exchange the position of the sensor in the monitor without reinstalling sensor. Help the driver save time and energy to do more important things. Any problem encountered, please contact our customer service team